No, haven't even contemplated that. There be a shortage of properly sized J-bullets for the cartridge since spec groove diameter is .222" and the heel thing. Of course if any of our fellow loonies wish to explore development of a swagged jacketed bullet to spec I would be the first to welcome such effort! laugh

For whatever it might be worth, my testing schedule has it the next round will up the ante on velocity a bit, and eventually I'll explore the supersonic world. Hell, I might even get myself a short bullet mould and try Warp speeds.

Ensign Chekov

I am..........disturbed.

Concerning the difference between man and the jackass: some observers hold that there isn't any. But this wrongs the jackass. -Twain